- They still kept their Brands for those products. Its still google and not alphabet search.
- The fact that most people call These companies Google and Facebook Shows how hard it is to rebrand
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Thats true but anyway it doesnt make sense do trash a Brand that has becone verb, has its Logo on Millionen of Websites and is refered to by probably every news Website in existence. Imagine if McDonalds changed their golden M to a gray O.